PANKO, R. R. (2002). BUSINESS DATA NETWORKS AND TELECOMMUNICATIONS 4 TH EDI. PHI.
芝加哥风格引文PANKO, R R. BUSINESS DATA NETWORKS AND TELECOMMUNICATIONS 4 TH EDI. NEW DELHI: PHI, 2002.
MLA引文PANKO, R R. BUSINESS DATA NETWORKS AND TELECOMMUNICATIONS 4 TH EDI. PHI, 2002.
警告：这些引文格式不一定是100％准确.